EP 3846619 B1 20230412 - CENTRIFUGAL PUMP PET WATER FOUNTAIN
Title (en)
CENTRIFUGAL PUMP PET WATER FOUNTAIN
Title (de)
HAUSTIERWASSERBRUNNEN MIT ZENTRIFUGALPUMPE
Title (fr)
FONTAINE À EAU À POMPE CENTRIFUGE POUR ANIMAL DE COMPAGNIE
Publication
Application
Priority
- US 201862727225 P 20180905
- US 2019049707 W 20190905
Abstract (en)
[origin: US2020068848A1] A centrifugal pump pet water fountain is provided which includes a bowl defined by a peripheral wall extending upwardly from a floor. The bowl is configured to hold water. The housing divides the basin into a drinking basin and an interior basin. The housing includes an upright sidewall extending from a floor and a cap. The housing also defines an elevated water reservoir with a spout. A rotating cone is positioned within the housing and driven by a motor. The cone has a water inlet and a top opening adjacent the cone top opening. During operation, the rotation of the cone forces water to climb the interior surface of the cone through centrifugal force, where the water is deposited within the reservoir and returned to the drinking basin through the spout.
IPC 8 full level
CPC (source: EP US)
A01K 7/02 (2013.01 - EP US); F04D 1/14 (2013.01 - EP); F04D 13/06 (2013.01 - US); F04D 29/708 (2013.01 - US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
US 11470813 B2 20221018; US 2020068848 A1 20200305; AU 2019335301 A1 20210506; CA 3111391 A1 20200312; CN 112654241 A 20210413; CN 112654241 B 20230110; EP 3846619 A1 20210714; EP 3846619 A4 20220504; EP 3846619 B1 20230412; ES 2944064 T3 20230619; PL 3846619 T3 20230911; WO 2020051306 A1 20200312
DOCDB simple family (application)
US 201916561607 A 20190905; AU 2019335301 A 20190905; CA 3111391 A 20190905; CN 201980058320 A 20190905; EP 19858583 A 20190905; ES 19858583 T 20190905; PL 19858583 T 20190905; US 2019049707 W 20190905